IDYA IDEAYA BIOSCIENCES INC
COM
CUSIP: 45166A102
FIGI: BBG00CTZ4D83
Institutional Holders245
Total Institutional Value$3,277,465,616
Total Shares Held97,117,423
Avg Position$13,377,411
Top 5 Holders %41.0%
Alpha-Weighted Score67.6
New Positions+48
Exited Positions-26
Top 15 Institutional Holders by Value
■ New ■ Increased ■ Decreased ■ Unchanged
Institutional Holders — Q4 25
| Manager | Alpha | Flow | Value | Shares | Change |
|---|---|---|---|---|---|
| FMR LLC | High Conviction | Market Mover | $454,594,125 (13.9%) | 13,149,960 | 27.1% |
| BLACKROCK FUNDING, INC. /DE | High Conviction | Market Mover | $283,798,682 (8.7%) | 8,209,392 | 28.3% |
| JANUS HENDERSON GROUP PLC | High Conviction | Market Mover | $248,344,296 (7.6%) | 7,186,456 | 42.0% |
| CAPITAL RESEARCH GLOBAL INVESTORS | High Conviction | Significant Flow | $182,518,365 (5.6%) | 5,279,675 | 2.4% |
| VANGUARD GROUP INC | High Conviction | Market Mover | $173,518,031 (5.3%) | 5,019,324 | 29.6% |
| STATE STREET CORP | High Conviction | Market Mover | $142,934,539 (4.4%) | 4,134,641 | 62.1% |
| BAKER BROS. ADVISORS LP | Elite Conviction | Moderate Flow | $125,102,815 (3.8%) | 3,618,826 | 40.4% |
| LOGOS GLOBAL MANAGEMENT LP | High Conviction | Low Flow | $123,587,750 (3.8%) | 3,575,000 | 68.2% |
| FEDERATED HERMES, INC. | High Conviction | Significant Flow | $117,391,803 (3.6%) | 3,395,771 | -6.7% |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | High Conviction | Significant Flow | $96,796,000 (3.0%) | 2,800,000 | 22.7% |
| FIERA SCEPTRE INC. | High Conviction | Moderate Flow | $84,256,148 (2.6%) | 2,437,262 | 68.5% |
| DEERFIELD MANAGEMENT/NY | High Conviction | Low Flow | $74,430,697 (2.3%) | 2,153,043 | 27.1% |
| GEODE CAPITAL MANAGEMENT, LLC | High Conviction | Market Mover | $71,694,992 (2.2%) | 2,073,583 | 22.5% |
| POINT72 ASSET MANAGEMENT, L.P. | Moderate Conviction | Market Mover | $63,766,301 (1.9%) | 1,844,556 | -38.6% |
| GOLDMAN SACHS GROUP INC | High Conviction | Market Mover | $61,218,838 (1.9%) | 1,770,866 | 82.5% |
| MORGAN STANLEY | Moderate Conviction | Market Mover | $43,295,630 (1.3%) | 1,252,404 | - |
| UBS Group AG | Moderate Conviction | Market Mover | $37,530,298 (1.1%) | 1,085,632 | 30.5% |
| CANDRIAM S.C.A. | High Conviction | Moderate Flow | $35,655,426 (1.1%) | 1,031,354 | 29.4% |
| CITADEL ADVISORS LLC | Moderate Conviction | Market Mover | $35,083,538 (1.1%) | 1,014,855 | -3.3% |
| ENSIGN PEAK ADVISORS, INC | High Conviction | Significant Flow | $33,846,208 (1.0%) | 979,063 | 65.2% |
| DIMENSIONAL FUND ADVISORS LP | High Conviction | Market Mover | $32,456,177 (1.0%) | 938,857 | 140.0% |
| BANK OF AMERICA CORP /DE/ | Moderate Conviction | Market Mover | $31,215,784 (1.0%) | 902,973 | -37.4% |
| FISHER INVESTMENTS INC | High Conviction | Significant Flow | $30,754,612 (0.9%) | 889,633 | 31.1% |
| SOFINNOVA VENTURES INC | Elite Conviction | Low Flow | $30,598,633 (0.9%) | 885,121 | 21.9% |
| REDMILE GROUP, LLC | Elite Conviction | Low Flow | $25,651,528 (0.8%) | 742,017 | 27.1% |
| PICTET ASSET MANAGEMENT HOLDING SA | High Conviction | Market Mover | $25,385,961 (0.8%) | 734,335 | -9.7% |
| FIRST TURN MANAGEMENT, LLC | High Conviction | Minimal Flow | $25,016,684 (0.8%) | 723,653 | NEW |
| SCHWAB CHARLES INVESTMENT MANAGEMENT INC | High Conviction | Market Mover | $24,704,863 (0.8%) | 714,633 | -20.3% |
| NORTHERN TRUST CORP | High Conviction | Market Mover | $23,339,003 (0.7%) | 675,123 | 20.8% |
| BALYASNY ASSET MANAGEMENT LLC | Moderate Conviction | Market Mover | $20,620,417 (0.6%) | 596,483 | 99.3% |
| STANDARD LIFE ABERDEEN PLC | High Conviction | Significant Flow | $19,380,737 (0.6%) | 560,623 | 27.6% |
| NEW YORK STATE COMMON RETIREMENT FUND | High Conviction | Market Mover | $17,573,556 (0.5%) | 508,347 | -77.2% |
| CAPTION MANAGEMENT, LLC | Moderate Conviction | Significant Flow | $17,532,763 (0.5%) | 507,167 | 619.9% |
| DAFNA CAPITAL MANAGEMENT LLC | High Conviction | Minimal Flow | $17,518,002 (0.5%) | 506,740 | 19.2% |
| QUBE RESEARCH & TECHNOLOGIES LTD | Moderate Conviction | Market Mover | $16,173,609 (0.5%) | 467,851 | 125.4% |
| IRON TRIANGLE PARTNERS LP | High Conviction | Low Flow | $16,160,922 (0.5%) | 467,484 | 120.0% |
| TANG CAPITAL MANAGEMENT LLC | High Conviction | Low Flow | $15,556,500 (0.5%) | 450,000 | 42.9% |
| Nuveen, LLC | High Conviction | Market Mover | $12,929,422 (0.4%) | 374,007 | 127.6% |
| DEUTSCHE BANK AG\\ | Moderate Conviction | Market Mover | $12,738,388 (0.4%) | 368,481 | 15.4% |
| JPMORGAN CHASE & CO | High Conviction | Market Mover | $10,367,128 (0.3%) | 299,888 | 9.3% |
| EVENTIDE ASSET MANAGMENT LLC | High Conviction | Moderate Flow | $9,820,265 (0.3%) | 284,069 | -42.3% |
| GENERAL AMERICAN INVESTORS CO INC | High Conviction | Low Flow | $9,688,623 (0.3%) | 280,261 | 27.1% |
| ENVESTNET ASSET MANAGEMENT INC | High Conviction | Significant Flow | $9,595,249 (0.3%) | 277,560 | 17.9% |
| WELLS FARGO & COMPANY/MN | Moderate Conviction | Market Mover | $8,854,863 (0.3%) | 256,144 | 33.9% |
| RHENMAN & PARTNERS ASSET MANAGEMENT AB | High Conviction | Low Flow | $8,642,500 (0.3%) | 250,000 | NEW |
| Bank of New York Mellon Corp | High Conviction | Market Mover | $8,436,481 (0.3%) | 244,041 | 24.6% |
| FRANKLIN RESOURCES INC | High Conviction | Market Mover | $8,304,025 (0.3%) | 240,209 | 29.6% |
| Invesco Ltd. | Moderate Conviction | Market Mover | $8,238,515 (0.3%) | 238,314 | 143.8% |
| BARCLAYS PLC | High Conviction | Market Mover | $8,154,096 (0.2%) | 235,872 | 19.7% |
| WCM INVESTMENT MANAGEMENT/CA | High Conviction | Moderate Flow | $7,566,939 (0.2%) | 219,268 | 19.2% |
| MILLENNIUM MANAGEMENT, L.L.C. | Moderate Conviction | Market Mover | $7,209,504 (0.2%) | 208,548 | 92.6% |
| TWENTIETH CENTURY COMPANIES INC | High Conviction | Market Mover | $7,066,039 (0.2%) | 204,398 | 39.1% |
| SUSQUEHANNA PORTFOLIO STRATEGIES, LLC | High Conviction | Moderate Flow | $6,998,143 (0.2%) | 202,434 | 57.5% |
| WOODLINE PARTNERS LP | High Conviction | Significant Flow | $6,971,628 (0.2%) | 201,667 | 27.1% |
| WAGONHOUND INVESTMENTS, LP | High Conviction | Low Flow | $6,651,717 (0.2%) | 192,413 | NEW |
| ALYESKA INVESTMENT GROUP, L.P. | High Conviction | Significant Flow | $6,648,088 (0.2%) | 192,308 | NEW |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Moderate Conviction | Market Mover | $6,421,654 (0.2%) | 185,758 | 114.7% |
| UBS GLOBAL ASSET MANAGEMENT AMERICAS INC | Moderate Conviction | Market Mover | $6,019,467 (0.2%) | 174,124 | 9.8% |
| SCHRODER INVESTMENT MANAGEMENT GROUP | High Conviction | Market Mover | $5,910,804 (0.2%) | 171,278 | 5.7% |
| ROYAL BANK OF CANADA | High Conviction | Market Mover | $5,715,000 (0.2%) | 165,323 | -72.9% |
| VICTORY CAPITAL MANAGEMENT INC | High Conviction | Market Mover | $5,648,980 (0.2%) | 163,407 | -9.3% |
| STEMPOINT CAPITAL LP | High Conviction | Minimal Flow | $5,588,552 (0.2%) | 161,659 | -44.8% |
| SWISS NATIONAL BANK | High Conviction | Market Mover | $5,379,092 (0.2%) | 155,600 | 29.4% |
| WAYNE HUMMER MANAGEMENT CO | High Conviction | Significant Flow | $5,185,258 (0.2%) | 149,993 | NEW |
| JANE STREET GROUP, LLC | Moderate Conviction | Market Mover | $5,140,559 (0.2%) | 148,700 | 11.8% |
| CREATIVE PLANNING | High Conviction | Significant Flow | $4,703,421 (0.1%) | 136,055 | 30.1% |
| CITIGROUP INC | Moderate Conviction | Market Mover | $4,392,706 (0.1%) | 127,067 | 295.6% |
| RAFFERTY ASSET MANAGEMENT, LLC | High Conviction | Significant Flow | $4,368,334 (0.1%) | 126,362 | 72.3% |
| PLATINUM INVESTMENT MANAGEMENT LTD | High Conviction | Low Flow | $4,169,280 (0.1%) | 120,604 | -8.2% |
| TWO SIGMA INVESTMENTS, LP | Moderate Conviction | Significant Flow | $3,935,483 (0.1%) | 113,841 | 31.8% |
| NEUBERGER BERMAN GROUP LLC | High Conviction | Market Mover | $3,846,811 (0.1%) | 111,276 | NEW |
| RHUMBLINE ADVISERS | High Conviction | Market Mover | $3,720,583 (0.1%) | 107,625 | 9.5% |
| ALLIANCEBERNSTEIN L.P. | High Conviction | Market Mover | $3,383,919 (0.1%) | 97,886 | 27.0% |
| HEALTHINVEST PARTNERS AB | High Conviction | Minimal Flow | $3,368,431 (0.1%) | 97,438 | NEW |
| MML INVESTORS SERVICES, LLC | High Conviction | Significant Flow | $2,901,771 (0.1%) | 83,939 | 31.1% |
| LEGAL & GENERAL GROUP PLC | High Conviction | Market Mover | $2,899,213 (0.1%) | 83,865 | 15.9% |
| Y-INTERCEPT (HONG KONG) LTD | High Conviction | Moderate Flow | $2,801,311 (0.1%) | 81,033 | NEW |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | High Conviction | Market Mover | $2,625,419 (0.1%) | 75,945 | 29.4% |
| SIO CAPITAL MANAGEMENT, LLC | High Conviction | Minimal Flow | $2,617,986 (0.1%) | 75,730 | -22.6% |
| GENWORTH FINANCIAL WEALTH MANAGEMENT, INC | High Conviction | Significant Flow | $2,486,862 (0.1%) | 71,937 | 19.9% |
| ALPS ADVISORS INC | High Conviction | Moderate Flow | $2,481,746 (0.1%) | 71,789 | 116.4% |
| NEOS INVESTMENT MANAGEMENT LLC | High Conviction | Significant Flow | $2,460,623 (0.1%) | 71,178 | 21.8% |
| TEMA ETFS LLC | High Conviction | Low Flow | $2,424,325 (0.1%) | 70,128 | 20.0% |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | High Conviction | Market Mover | $2,414,793 (0.1%) | 69,909 | 33.5% |
| SEI INVESTMENTS CO | High Conviction | Market Mover | $2,375,204 (0.1%) | 68,707 | 92.2% |
| AQR CAPITAL MANAGEMENT LLC | High Conviction | Market Mover | $2,356,879 (0.1%) | 68,177 | 289.7% |
| XTX TOPCO LTD | Moderate Conviction | Moderate Flow | $2,287,670 (0.1%) | 66,175 | NEW |
| BOOTHBAY FUND MANAGEMENT, LLC | Moderate Conviction | Moderate Flow | $2,083,119 (0.1%) | 60,258 | 2.4% |
| CLS INVESTMENTS, LLC | High Conviction | Significant Flow | $2,018,671 (0.1%) | 58,394 | 36.3% |
| LIDO ADVISORS, LLC | High Conviction | Significant Flow | $1,913,274 (0.1%) | 55,465 | NEW |
| CONNOR, CLARK & LUNN INVESTMENT MANAGEMENT LTD. | High Conviction | Significant Flow | $1,691,164 (0.1%) | 48,920 | NEW |
| TUDOR INVESTMENT CORP ET AL | Moderate Conviction | Significant Flow | $1,657,217 (0.1%) | 47,938 | 62.0% |
| PROFUND ADVISORS LLC | High Conviction | Moderate Flow | $1,628,766 (0.0%) | 47,115 | 189.3% |
| TD ASSET MANAGEMENT INC | High Conviction | Significant Flow | $1,591,603 (0.0%) | 46,040 | 121.2% |
| CINCTIVE CAPITAL MANAGEMENT LP | High Conviction | Low Flow | $1,589,010 (0.0%) | 45,965 | 16.9% |
| METLIFE INVESTMENT MANAGEMENT, LLC | High Conviction | Significant Flow | $1,583,755 (0.0%) | 45,813 | 20.0% |
| AMERIPRISE FINANCIAL INC | Moderate Conviction | Market Mover | $1,554,061 (0.0%) | 44,954 | 27.3% |
| MIRAE ASSET GLOBAL ETFS HOLDINGS LTD. | High Conviction | Significant Flow | $1,544,247 (0.0%) | 44,683 | 34.9% |
| FIRST TRUST ADVISORS LP | High Conviction | Market Mover | $1,523,811 (0.0%) | 44,079 | NEW |
| STATE OF WISCONSIN INVESTMENT BOARD | High Conviction | Significant Flow | $1,489,829 (0.0%) | 43,096 | 17.1% |
Implied Institutional Price History
Estimated from 13F aggregate market value ÷ shares reported across all institutional filers. Reflects quarter-end snapshot, not actual trade prices.
| Quarter | Filers | Institutional Value | Shares Held | Est. Avg Price |
|---|---|---|---|---|
| Q4 25 | 242 | $3.28B | 97,141,324 | $33.75 |
| Q3 25 | 219 | $2.65B | 99,239,353 | $26.66 |
| Q2 25 | 202 | $1.98B | 97,403,408 | $20.29 |
| Q1 25 | 205 | $1.50B | 96,045,016 | $15.67 |
| Q4 24 | 204 | $2.31B | 94,465,718 | $24.40 |
| Q3 24 | 209 | $2.81B | 93,872,090 | $29.89 |
| Q2 24 | 198 | $3.02B | 90,635,861 | $33.32 |
| Q1 24 | 203 | $3.47B | 83,693,202 | $41.42 |
Source: SEC 13F-HR filings. Implied price = aggregate market value ÷ shares reported. Not investment advice.